microsoft data protection manager 2012 sp1 – installing the dpm agent without disabling the firewall

the problem

after setting up DPM 2012 SP1 I was only able to install the agent remotely on a server if I turned the firewall off … when the firewall was on and I tried to initiate the installation from the management console it started the installation with 1% and after a couple of minutes aborted.

I didn’t want to believe that the “solution” would be to turn the firewall off for the installation and thus searched and found that microsoft indeed suggests this ‘resolution’:

“Temporarily disable the Windows Firewall on the target computer when deploying the agent. Once the installation completes the Windows Firewall can be re-enabled.”

the re(al)-solution

I was not satisfied with this “solution” and checked again what processes where running when I initiate the remote installation .. as the KB-article mentions a “dpmac.exe” I was looking for a DPM process and found it …

dpmac-01-process

looking at the properties I now had the location of the current DPM agent coordinator version …

dpmac-02-exe-location

so I added an exception to the firewall to allow this programme for inbound traffic .. deployed that via GPO and now am able to install the agent with no more hassle …

of course I will have to edit the rule once the version of the dpmac.exe changes as Microsoft seems to put each version in its own directory .. but that will be the least problem …

send “ctrl + alt + delete” to a remote computer via rdp

after bugging around with the tool “passchg” (from  http://ctrl-alt-del.com.au/CAD_TSUtils.htm) to change the password on a remote computer i finally found a shortcut to send ctrl + alt + delete …

just hit “ctrl + alt + end” …

as this will not work in a nested rdp-session i still have to use the tool there .. but for 90 % of my sessions this will work for me …

vnc requires to enter password for keyring ‘default’ to unlock on remote machine

i’ve set up my fit-pc2 running linux mint 9 isadora and wanted to remote control it via vnc .. every time i wanted to log on i was asked for the password of my keyring ‘default’ …

following the tutorial i’ve reset the password for the keyring to be blank .. now i can connect without having to enter a password on the remote machine …

http://maketecheasier.com/auto-unlock-keyring-manager-in-ubuntu-intrepid/2009/03/14

as i only access it within my local network and i am the only user on that machine no big security risk …